sidereal什么意思？

The sidereal year is not used to construct a calendar.恒星年不用于编制年历.Tropical year, and sidereal year are two different concepts.回归年与恒星年是不同的两个概念....

sidereal的音标：sidereal的英式发音音标为：[saɪ'dɪəriəl]sidereal的美式发音音标为：[saɪ'dɪriəl]...

sidereal day恒星日(23时56分)Tropical year, and sidereal year are two different concepts.回归年与恒星年是不同的两个概念.sidereal hour恒星时(恒星日的 1/24)sidereal time恒星时sidereal year恒星年(365日6时9分9秒)The sidereal year is not used to construct a calen...

Seaweeds are any of numerous marine algae, such as a kelp, rock weed , or gulfweed.海藻指任一种海生藻类, 如大型褐藻 、 岩石藻或马尾藻.Tomorrow I have to weed the garden.我明天得给花园除草。Two and a half years ago I gave up the evil weed.两年半以前我改邪归正，不抽大麻...

license的现在完成时为：licensed...

“再调整”的拼音为：zài tiáo zhěng...

Bram的音标：...

“有效名”的英语可以翻译为：asonym，valid name ...

“点阵图”的英语可以翻译为：[计] dot chart ...

“猛增”的拼音为：měng zēng...

at this rate的音标：at this rate的英式发音音标为：[æt ðis reit]at this rate的美式发音音标为：[æt ðɪs ret]...

木栓醇...

blunter的音标：...

In RTI , DDM is specially designed to filter data.而RTI中的数据分发管理DDM就是专门为实现数据过滤而设计的.DDM has been absorbed completely.14周后,DDM已基本吸收形成骨.Overlapping , nonoverlapping and overrelaxation DDM are discussed.讨论了重叠DDM 、 非重叠DDM和超松弛DD...

“迸发”的英语可以翻译为：urst forth，burst out，ebullition，spurt，torrent ...

duchy的音标：duchy的英式发音音标为：['dʌtʃi]duchy的美式发音音标为：['dʌtʃi]...

元帅迈过真空吸尘器，脚步沉重地走出了房间。The Marshal stepped over the vacuum-cleaner and stumped out of the room.我停住脚步，等她追上来。I stopped and waited for her to catch up.他停下脚步试着让眼睛适应微弱的星光。He stopped to try to adjust his vision to the faint star...

The pupils disliked the extension of the term.小学生们不愿延长学期。The new teacher was universally disliked.大家都不喜欢新来的老师。It was not the typing but the earphones that she disliked.这不是打字声,而是她非常反感的耳机声.He was generally disliked and reg...